82 lines
2.2 KiB
Bash
82 lines
2.2 KiB
Bash
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#!/bin/ksh
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#
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# Copyright (c) 2020 Uwe Werler <uwe@werler.is>
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#
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# Permission to use, copy, modify, and distribute this software for any
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# purpose with or without fee is hereby granted, provided that the above
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# copyright notice and this permission notice appear in all copies.
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#
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# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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#
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# This is a small script to set my monitors when plugged into the docking
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# station. It starts from left to right in the order of detection. It can be
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# used in cwm with e.g.:
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#
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# bind-key C4-r '/home/uwerler/bin/screen.sh'
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# bind-key C4-R '/home/uwerler/bin/screen.sh --off'
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#
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[[ -n ${1} ]] && _eDP="--off"
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xrandr --verbose | { while read _line; do
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case $_line in
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*\ connected*)
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set -A CDEVS ${CDEVS[@]} ${_line%% connected*}
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;;
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*\ disconnected*)
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set -A DDEVS ${DDEVS[@]} ${_line%% disconnected*}
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;;
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esac
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done
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_pos=0
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_prim="--primary"
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for _dev in ${CDEVS[*]}; do
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if [[ ${#CDEVS[*]} -gt 1 ]]; then
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case ${_dev} in
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eDP*) if [[ ${_eDP} == "--off" ]]; then
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set -A XRANDR -- "--output ${_dev} ${_eDP}"
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else
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set -A XRANDR -- "--output ${_dev} --mode 1920x1080 --pos $(( (${#CDEVS[*]}-1)*1920 ))x0 --rotate normal"
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fi
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;;
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*) set -A XRANDR -- "${XRANDR[@]} --output ${_dev} ${_prim} --mode 1920x1080 --pos ${_pos}x0 --rotate normal"
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(( _pos += 1920 ))
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unset _prim
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;;
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esac
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else
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set -A XRANDR -- "${XRANDR[@]} --output ${_dev} --primary --mode 1920x1080 --pos 0x0 --rotate normal"
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fi
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done
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for _dev in ${DDEVS[*]}; do
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set -A XRANDR -- "${XRANDR[@]} --output ${_dev} --off"
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done
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xrandr ${XRANDR[@]}
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}
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#vim: set ai:ts=2:et:sw=2
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